From dfa11ab36400a56ebc4b12e5ce267bdc6143a328 Mon Sep 17 00:00:00 2001
From: Carles Fernandez <carles.fernandez@gmail.com>
Date: Wed, 7 Jun 2017 19:41:32 +0200
Subject: [PATCH] Fix out-of-bound access

---
 src/algorithms/libs/rtklib/rtklib_preceph.cc | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/algorithms/libs/rtklib/rtklib_preceph.cc b/src/algorithms/libs/rtklib/rtklib_preceph.cc
index c6dec6056..2e4d73911 100644
--- a/src/algorithms/libs/rtklib/rtklib_preceph.cc
+++ b/src/algorithms/libs/rtklib/rtklib_preceph.cc
@@ -355,8 +355,7 @@ void readsp3(const char *file, nav_t *nav, int opt)
  *-----------------------------------------------------------------------------*/
 int readsap(const char *file, gtime_t time, nav_t *nav)
 {
-    pcv_t aux = { 0, {}, {}, {0,0}, {0,0}, {{},{}}, {{},{}} };
-    pcvs_t pcvs = {0, 0, &aux };
+    pcvs_t pcvs = {0, 0, (pcv_t*){ 0 } };
     pcv_t pcv0 = { 0, {}, {}, {0,0}, {0,0}, {{},{}}, {{},{}} }, *pcv;
     int i;